71795890 (number)

71795890 is an even 8-digits composite number following 71795889 and preceding 71795891. In scientific notation, it is written as 7.1795890 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 28696624 positive integers (up to 71795890) that are relatively prime to 71795890.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred ninety-five thousand eight hundred ninety

Notation

Scientific notation 7.1795890 × 10^7
Engineering notation 7.1795890 × 10^6

Prime Factorization of 71795890

Prime Factorization 2 × 5 × 2267 × 3167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71795890
Product of the distinct prime numbers

The prime factorization of 71795890 is 2 × 5 × 2267 × 3167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 65, 45, 460, 678, 3013, 4821, 92469, 31420, 168050, 607319, 946258, 734423, 21603053, 31488403, 528753892, 442247570, 8740187506, 2093583236

Basic calculations (n = 71795890)

Multiplication

n×y
n×2 143591780
n×3 215387670
n×4 287183560
n×5 358979450

Division

n÷y
n÷2 35897945
n÷3 23931963.333333
n÷3 17948972.5
n÷5 14359178

Exponentiation

ny
n2 5154649820892100
n3 3.7008267152929E+23
n4 2.6570414776023E+31
n5 1.9076465765137E+39

Nth Root

y√n
2√n 8473.2455411135
3√n 415.62327596473
4√n 92.050233791737
5√n 37.258032456968

Divisors of 71795890

1, 2, 5, 10, 2267, 3167, 4534, 6334, 11335, 15835, 22670, 31670, 7179589, 14359178, 35897945, 71795890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71795889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71795890 can be divided by 16 positive divisors. The sum of these divisors (counting 71795890) is 1, the average is 0.0625.

Base conversion 71795890

Base System Value
2 Binary 100010001111000010010110010
3 Ternary 12000002121110001
4 Quaternary 10101320102302
5 Quinary 121334432030
6 Senary 11042500214
8 Octal 421702262
10 Decimal 71795890
12 Duodecimal 2006466a
16 Hexadecimal 44784b2
20 Vigesimal 128e9ea
36 Base36 16qu2a

Cryptographic Hash Functions

md5 b577afb3eafced05d7de890b938e2cd4
sha1 1caed11e07d20094ca493066a7e39d506cdc9e44
sha256 e074cfd7adb88eb379439b3f45343cd575497d904729337d3346b4b8459a3d45
sha512 45c3be8956249c954807e62b30f51f43cfe56477c71891fb8f5a7631bb9bf8ec79ebc47e45a6a6dab2f5d60e847eedfd8521cd6eab3fcc4096d9be52f079547a
ripemd-160 b17307c76a54cf347289aef61033d4e18237bf45

71795890 as geometric shapes

Circle

Radius = n
Diameter 143591780
Circumference 451106881.16388
Area 1.6193810009143E+16

Sphere

Radius = n
Volume 1.5501986694631E+24
Surface area 6.477524003657E+16
Circumference 451106881.16388

Square

Length = n
Perimeter 287183560
Area 5154649820892100
Diagonal 101534721.36065

Cube

Length = n
Surface area 30927898925352600
Volume 3.7008267152929E+23
Space diagonal 124354129.25463

Equilateral Triangle

Length = n
Perimeter 215387670
Area 2.2320288462527E+15
Altitude 62177064.627313

Triangular Pyramid

Length = n
Surface area 2.2320288462527E+15
Volume 4.3614661106332E+22
Height 33844907.120216